{"product_id":"b06vwrczdg-genuine-cummins®-cooling-fan-clutch","title":"B06VWRCZDG | Genuine Cummins® Cooling Fan Clutch","description":"\u003cp\u003e\u003cstrong\u003eDescription:\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003eA fan clutch\u003cstrong\u003e B06VWRCZDG \u003c\/strong\u003eis a temperature-controlled device that connects or disconnects the engine cooling fan based on the engine's heat level. It helps regulate the engine temperature while improving fuel efficiency and reducing engine load. Cooling Fan Clutch For Cummins M11, Cummins ISM, some N14 applications. \u003cbr\u003e\u003cstrong\u003e\u003cbr\u003ePart Number\u003c\/strong\u003e: B06VWRCZDG\u003cbr\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003cspan\u003e: New\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eManufacture\/Brand\u003c\/strong\u003e\u003cspan\u003e: Cummins\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFits B06VWRCZDG For\u003c\/strong\u003e\u003c\/span\u003e \u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe fan clutch is used on selected:\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eCummins M11\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCummins ISM\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSome \u003cstrong\u003eN14\u003c\/strong\u003e applications\u003c\/li\u003e\n\u003cli\u003eSelected industrial Cummins engines using the same cooling fan drive configuration. \u003cspan class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Vehicle \u0026amp; Equipment Applications\u003c\/h3\u003e\n\u003cp\u003eThese engines were installed in a wide variety of heavy-duty vehicles and equipment, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKenworth\u003c\/strong\u003e T600, T800, W900\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeterbilt\u003c\/strong\u003e 357, 377, 378, 379\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreightliner\u003c\/strong\u003e FLD, Century, Classic XL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWestern Star\u003c\/strong\u003e 4900 Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVolvo\u003c\/strong\u003e heavy-duty trucks equipped with Cummins M11\/ISM engines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternational\u003c\/strong\u003e trucks with Cummins M11 or ISM engines\u003c\/li\u003e\n\u003cli\u003eTransit and coach buses\u003c\/li\u003e\n\u003cli\u003eFire trucks\u003c\/li\u003e\n\u003cli\u003eConstruction equipment\u003c\/li\u003e\n\u003cli\u003eIndustrial power units and generators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003ePurpose of using B06VWRCZDG\u003c\/strong\u003e\u003cstrong\u003e:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003e1. Regulate Engine Temperature\u003c\/strong\u003e\n\u003cp\u003e\u003cbr\u003eEngages the fan when the engine is hot to pull air through the radiator, cooling down the coolant and engine.\u003cbr\u003eDisengages when the engine is cool, allowing it to warm up faster and avoid overcooling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Improve Fuel Efficiency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA constantly spinning fan adds drag on the engine.\u003cbr\u003eA fan clutch reduces this load by spinning the fan only when needed, saving fuel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Reduce Engine Wear\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLess mechanical load means less strain on:\u003cbr\u003eBelts\u003cbr\u003eBearings\u003cbr\u003eWater pump\u003cbr\u003eIt also helps extend the life of the cooling system components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Lower Noise\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen disengaged, the fan spins at a lower speed or coasts, reducing the loud “roaring” noise typical of engine fans.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Support Emissions Compliance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProper temperature control helps engines run at optimal efficiency and stay within emissions limits.\u003cbr\u003eModern electronically controlled fan clutches are managed by the ECM and tied into aftertreatment systems.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigns of a Bad Fan Clutch B06VWRCZDG:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp\u003e\u003cstrong\u003e1. Overheating Engine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOne of the most obvious signs.\u003cbr\u003eIf the fan clutch doesn’t engage, the fan won't spin fast enough to cool the radiator.\u003cbr\u003eMost noticeable when:\u003cbr\u003eIdling in traffic\u003cbr\u003eTowing heavy loads\u003cbr\u003eDriving uphill or in hot weather\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Excessive Fan Noise (Constant Roaring)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf the fan clutch is stuck in the “on” position, the fan may spin at full speed all the time.\u003cbr\u003eSounds like a loud roar, especially on startup or acceleration.\u003cbr\u003eThis causes reduced fuel efficiency and increased wear.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Poor Fuel Economy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA locked-on or constantly spinning fan consumes more power from the engine.\u003cbr\u003eThis increases fuel consumption unnecessarily.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Fan Spins Freely (Even When Hot)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith the engine off and warm, manually spinning the fan should meet some resistance.\u003cbr\u003eIf the fan spins freely with no drag, the clutch may be worn out or failed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. A\/C System Underperformance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA bad fan clutch may prevent proper airflow across the condenser, especially at low speeds.\u003cbr\u003eYou might notice weak A\/C cooling when the vehicle is stopped or idling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Warning Lights or Trouble Codes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNewer trucks (especially with electronic fan clutches) may trigger:\u003cbr\u003eCheck Engine Light\u003cbr\u003eCooling system fault\u003cbr\u003eFan clutch solenoid or ECM-related codes\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eAbout the Manufacturer – \u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eCummins:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCummins is a leading American manufacturer of diesel and natural gas engines, as well as power generation systems and emissions solutions. Founded in 1919 and headquartered in Columbus, Indiana, Cummins is known globally for its durable, high-performance engines used in trucks, buses, construction equipment, agriculture, and power systems.\u003c\/p\u003e\n\u003cp\u003eThe brand is widely respected for its innovation in clean diesel technology, including aftertreatment systems, turbochargers, and advanced electronics that help reduce emissions while maximizing engine efficiency and reliability.\u003c\/p\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":51006145331447,"sku":"B06VWRCZDG","price":1849.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0895\/7080\/3959\/files\/photo_2026-08-08_04-34-38.jpg?v=1786153148","url":"https:\/\/forcetruckparts.com\/products\/b06vwrczdg-genuine-cummins%c2%ae-cooling-fan-clutch","provider":"Force Truck Parts","version":"1.0","type":"link"}